Customers line up to look at firearms at a gun shop in Fort Worth, Texas, Thursday, Nov. 6, 2008. The Cheaper Than Dirt gun store recorded a record day of gun sales the day after the election of President-elect Barack Obama and is having trouble keeping up with the demand for assault riffles. (Associated Press)

Customers line up to look at firearms at a gun shop in Fort Worth, Texas, Thursday, Nov. 6, 2008. The Cheaper Than Dirt gun store recorded a record day of gun sales the day after the election of President-elect Barack Obama and is having trouble keeping up with the demand for assault riffles. (Associated Press)